- iter->org->utf16_len = iter->org_start;
- icu_utf16_to_utf8(tmp, iter->org, &status);
- if (U_SUCCESS(status))
- *start = tmp->utf8_len;
- else
- *start = 0;
- iter->org->utf16_len = iter->org_start + iter->org_len;
- icu_utf16_to_utf8(tmp, iter->org, &status);
- if (U_SUCCESS(status))
- *len = tmp->utf8_len - *start;
- else
- *len = 0;
- icu_buf_utf8_destroy(tmp);
- iter->org->utf16_len = save_len;
+ u_strToUTF8(0, 0, &len1, iter->org->utf16, iter->org_start,
+ &status);
+ status = U_ZERO_ERROR;
+ u_strToUTF8(0, 0, &len2, iter->org->utf16 + iter->org_start, iter->org_len,
+ &status);
+ *start = len1;
+ *len = len2;